title: 'Pucker sign' an indicator of irreducible knee dislocation.
authors.affiliation: Department of Orthopaedics, SDM College of Medical Sciences and Hospital, Dharwad, Karnataka, India.
authors.forename: Santosh Somayya
authors.initials: SS
authors.lastname: Jeevannavar
authors.forename: Chidendra Manohar
authors.initials: CM
authors.lastname: Shettar
mesh_terms: D000058:Accidental Falls; D000328:Adult; D003937:Diagnosis, Differential; D003952:Diagnostic Imaging; D006801:Humans; D031221:Knee Dislocation / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery*; D008297:Male